The hand-held ultrasonic welding machine can also be used for the welding, riveting, spot welding of thermoplastic products and the inlaying and edge pressing process between metal parts and plastic parts. The ceramic jigs the backward process of pasting with chemical organic melting point agent, which has the characteristics of low energy consumption, high efficiency, no deformation, no pollution, firm welding, convenient operation, etc. The handle can also be made of pistol type. The plastic parts can be pressed by the hand-held part, and the ultrasonic switch can be pressed at the same time to send out the ultrasonic wave for welding. The research shows that the use of hand-held ultrasonic welding machine in the plastic industry has become increasingly common in the world. This technology can replace the flux, adhesive, fastener or other mechanical fixing methods needed in the past production, thus improving the production efficiency and reducing the cost.           
Plastic hardware, riveting, spot welding, folder positioning, etc.           
It is small in size, convenient in operation and does not occupy space. Original Japanese transducer, automatic frequency tracking.           
Underwear equipment, underwear machinery, ultrasonic, ultrasonic, hand welder;